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Oriental Motor offers a wide range of motion control products to meet a wide range of applications, select the appropriate application type below.

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1-800-GO-VEXTA (468-3982)
3.35 in. (85 mm) NEMA 34 PKP Series 2-Phase Bipolar Stepper Motors
PKP Series 2-Phase Bipolar Stepper Motors
The high-torque PKP series stepper motor offers balanced performance enhanced by high torque, low vibration and low noise.
- 3.35 in. (85 mm) Frame Sizes
- 2-phase, Bipolar
- Current per Phase = 4.5 A ~ 6.3 A
- Single or Double Shaft
- Max. Holding Torque
- Round Shaft Type = 467 ~ 1345 oz-in (3.3 ~ 9.5 N·m)
Unit of Measure
Items |
![]() PKP296D45AA 3.35 in. (85mm) 2-Phase Bipolar Stepper Motor |
![]() PKP296D45BA 3.35 in. (85mm) 2-Phase Bipolar Stepper Motor |
![]() PKP296D63AA 3.35 in. (85mm) 2-Phase Bipolar Stepper Motor |
![]() PKP296D63BA 3.35 in. (85mm) 2-Phase Bipolar Stepper Motor |
![]() PKP299D45AA 3.35 in. (85mm) 2-Phase Bipolar Stepper Motor |
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Basic Step Angle | - 1.8° | |||||||||
Frame Size | - 3.35 in85 mm | |||||||||
Motor Length | - 2.6 in.66 mm | - 2.6 in.66 mm | - 2.6 in.66 mm | - 2.6 in.66 mm | - 3.78 in.96 mm | |||||
Holding Torque |
- 467 oz-in3.3 N·m | - 467 oz-in3.3 N·m | - 467 oz-in3.3 N·m | - 467 oz-in3.3 N·m | - 906 oz-in6.4 N·m | |||||
Current per Phase (A/phase) | - 4.5 | - 4.5 | - 6.3 | - 6.3 | - 4.5 | |||||
Voltage (VDC) | - 1.9 | - 1.9 | - 1.4 | - 1.4 | - 2.7 | |||||
Resistance (Ω/phase) | - 0.42 | - 0.42 | - 0.23 | - 0.23 | - 0.6 | |||||
Inductance (mH/phase) | - 3.1 | - 3.1 | - 1.6 | - 1.6 | - 5.4 | |||||
Shaft/Gear Type | - Round Shaft (No Gearhead) | |||||||||
Shaft | - Single | - Double | - Single | - Double | - Single | |||||
Motor Connection Type | - Lead Wire | |||||||||
Connection Type | - Bipolar | |||||||||
Lead Wires | - 4 | |||||||||
Rotor Inertia | - 6 oz-in²1100×10-7 kg·m² | - 6 oz-in²1100×10-7 kg·m² | - 6 oz-in²1100×10-7 kg·m² | - 6 oz-in²1100×10-7 kg·m² | - 12 oz-in²2200×10-7 kg·m² | |||||
Radial Load | - | |||||||||
Axial Load | - | |||||||||
Web Price |
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$91.80 |
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$95.20 |
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$91.80 |
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$95.20 |
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$140.25 |
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